> For the complete documentation index, see [llms.txt](https://guide.traderevolution.com/project/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guide.traderevolution.com/project/evocode/editing-panel/editing-types-scripts-setup.md).
# Editing types/Scripts setup
### **Editing types**
To select Editing types click on the
button on the main menu of EvoCode. There are two types available:
#### Release mode
This mode of compilation is used as Product ready mode. If the source code is free from errors and ready for applying user can select this mode.
#### Debug mode
This mode of compilation is used for debugging source code. It is very useful for finding mistakes before script usage. Users can debug C# code. The mode can be running from the main panel
button
.
Three other buttons are available for debug mode:
* Step info
– allows going through all code lines independently of breakpoints;
* Step over
– allows going over some program steps;
* Step out
– script will be running until the breakpoint is reached.
To begin debugging source code, users should first set breakpoints. A breakpoint can be set by clicking between the code line numbers and the edge of the source code editor window, or by clicking on the
button. After placing a breakpoint it will be visible in the margin as a red circle. A user can remove all breakpoints from the source code by clicking on the
button.
### **Scripts** **setup**
The Scripts setup window shows information about selected module. This information is specified during the creation of any algorithm.
* Main symbol – evokes the lookup for selection of the main symbol for backtesting;
* Aggregation – allows to select the type of aggregation (time) of historical data;
* Range – allows to adjust what range of historical data will be used for backtesting.